85479104 has 14 divisors (see below), whose sum is σ = 169622724. Its totient is φ = 42739520.

The previous prime is 85479103. The next prime is 85479133. The reversal of 85479104 is 40197458.

It is not an unprimeable number, because it can be changed into a prime (85479103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667742 + ... + 667869.

Almost surely, 2^85479104 is an apocalyptic number.

It is an amenable number.

85479104 is a deficient number, since it is larger than the sum of its proper divisors (84143620).

85479104 is a wasteful number, since it uses less digits than its factorization.

85479104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335623 (or 1335613 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 85479104 is about 9245.4910091352. The cubic root of 85479104 is about 440.5075135621.

The spelling of 85479104 in words is "eighty-five million, four hundred seventy-nine thousand, one hundred four".